baber/WOPTO huggingface dataset:
Patent JP-H02203066-A (JP)
Title: Control device for vehicle with automatic transmission
Inventor: MITSUI SHIYUUJI
IPC: B60W10/06
Filed: 1989-01-31
Abstract: PURPOSE:To improve durability of each friction element in an automatic transmission by decreasing a line pressure, adjusted by a line pressure adjusting means, after an engine is confirmed to execute a change of its generation torque in a speed change process of the automatic transmission. CONSTITUTION:When an automatic transmission is in its up or down shift, in principle while the action of speed change is performed, reduction of a speed change shock is contrive by changing ignition timing and generation torque of an engine. When execution is confirmed of changing the generation torque by a torque change confirming means from change of a turbine speed in a torque converter, a line pressure control means controls a line pressure adjusting means, consisting of a duty solenoid valve or the like, decreasing a line pressure. While in a speed change in coil time with the change not preferable of the generation torque, the speed change is controlled by a relatively high line pressure. In this way, durability can be ensured of a friction element in the automatic transmission.
Patent JP-S58152854-A (JP)
Inventor: FUORUKAA SHIYUBUENDEMAN
IPC: C07C263/04
Filed: 1983-02-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06319545-A (JP)
Title: Heterologous signal sequence for secreting insect adjustment toxin
Inventor: BURUUSU KURISUCHIYAN BURATSUKU
IPC: A01N63/40
Filed: 1994-01-24
Abstract: PURPOSE: To obtain a new nucleic acid sequence useful for increasing a bioinsecticidal effect of a virus.  
     CONSTITUTION: This heterologous signal sequence is an isolated nucleic acid sequence as a nucleic acid in which (A) a just upstream of an isolated nucleic acid coding for an insect controlling protein codes for (B) one kind in following seven kinds of specific heterologous signal sequence, e.g. a nucleic acid sequence of the formula. The seven kinds of specific heterologous signal sequences are: (a) a cuticle signal sequence from Drosophila melanogaster, (b) a chorionic membrane signal sequence from Bombyx mori, (c) an apolipophorin signal sequence from Manduca sexta, (d) a sexually specific signal sequence from Bombyx mori, (e) a lipoferous hormone signal sequence from Manduca sexta, (f) a pMBHPC-12 signal sequence from Bombyx mori and (g) an esterase-6 signal sequence from Drosophila melanogaster. The sequences are constructed by bonding a fragment A and a fragment B. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S56119103-A (JP)
Title: Wave mixer for wavelength multiplex communication using off-plane arrangement
Inventor: TOMIJIMA TAKUMI
IPC: H04B10/29
Filed: 1980-02-23
Abstract: PURPOSE:To send lights, differing in wavelength, in the same direction by arranging light sources and an echelette grating at constant determined positions. CONSTITUTION:Plane 5 including the normal direction of the grating groove surface of an echelette diffraction grating and the direction of the grating groove is used as an incidence surface, and on the generating line of conic surface 9 which contains incident light beam 7 incident at angle phi and whose contact plane crosses incidence surface 5 of light beam 7 and grating surface 2 at right angles, light sources emitting continuous spectra are arranged. Of light beam 10 and 11 incident to the diffraction grating from the generating line, light traveling in direction 8 of light of emission angle phi contains discrete components differing in wavelength and light signals differing in wavelength can be mixed by utilizing the said principle.
Patent JP-S58180877-A (JP)
Title: Directional control valve gear
Inventor: MORIYAMA YOSHIKI
IPC: F16K11/04
Filed: 1982-02-12
Abstract: PURPOSE:To obtain various changing-over functions, by a method wherein the constitution of passages connecting change-over passages of a pilot change-over valve to fluid chambers is modified by substitutably providing a passage-forming member. CONSTITUTION:Between a main valve 1 and the pilot change-over valve 5 is provided the passage-forming member 5 which is provided with a passage 51 for connecting a supplying passage to a pilot inlet passage, a passage 52 for connecting the pilot inlet passage to the low-pressure side, and passages 53, 54, 55, 56 for communicating four change-over passages 36, 37, 38, 39 to fluid chambers 15, 16, 17, 18, respectively. By substituting said passage-forming member 56 by another passage-forming member provided with passages for communicating the four change-over passages to the fluid chambers in another constitution, the valve gear can be produced inexpensively, easily and with a simple constitution, and modification of the changing-over function can be easily accomplished.
Patent JP-H05185399-A (JP)
Title: Method and device for splash exhaust from printed circuit board boring device
Inventor: BANDO HIDEO
IPC: B23Q11/00
Filed: 1992-01-10
Abstract: PURPOSE:To effectively collect waste from boring holes and suck and exhaust it to the outside by forming in a duct a drill fit hole of a dia. corresponding to the outside dia. of a drill device in the position concentrical to the axis of processing. CONSTITUTION:When a printed circuit board 60 is to be bored, the periphery of a drill supporting part is fitted in a drill fit hole 52a in a duct 52 by moving the whole drill device upward. Thereby the duct 52 is put in the enclosed state, and the waste from boring holes is sucked and exhausted to outside the duct 52 by decompressing inside thereof through the use of a decompression device. To replace drill 17, the whole drill device is moved below the processing position, and the drill device is drawn out of the duct 52. Thereby drill replacement is carried out in the condition free from any obstacle around the drill device.
Patent JP-S63190324-A (JP)
Title: Method and device for semiconductor thin film growth
Inventor: HORIKOSHI YOSHIHARU
IPC: H01L21/26
Filed: 1987-02-02
Abstract: PURPOSE:To obtain high purity of growth crystal and improve productivity, by making removal of an oxidizing film on a crystal substrate and heat treatment for rearrangement of surface atoms be performed outside an epitaxial growth vacuum chamber. CONSTITUTION:A substrate heat treatment superhigh vacuum chamber 14, which is equipped with a molecular beam source for removal of an oxidizing film and a substrate heating mechanism, is provided independently of an epitaxial growth superhigh vacuum chamber 10. After pre-treatment for a substrate is performed in the substrate heat treatment superhigh vacuum chamber 14, the substrate is carried to the epitaxial growth superhigh vacuum chamber 10 so as to perform required epitaxial growth. Therefore, since an oxidizing film is not removed inside the epitaxial growth chamber, oxides and other impurities (impurities or the like in an atmosphere) are not accumulated in the epitaxial growth chamber. Hence, the accumulated impurities in the epitaxial growth chamber are taken in growth crystal after a longtime use of this device, so that purity of the growth crystal can be prevented from being deteriorated.
Patent JP-S56118096-A (JP)
Title: Novel elladitannin and its derivative
Inventor: NISHIOKA ITSUO
IPC: C07H13/08
Filed: 1980-02-21
Abstract: NEW MATERIAL:The titled compound of formula I (R is H or methyl).  
     EXAMPLE: Eugeniine I.  
     USE: Metabolism controlling agent, effective to decrease the urea nitrogen in blood and increase cholesterol. High activity and low side effects.  
     PROCESS: Clove is extracted with hydrous acetone, and concentrated. The concentrate is treated first with benzene, and then with ethyl acetate. Elution of the product with ethanol affords a compound of formula II (R is H.) 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04261254-A (JP)
Title: Hand-free mobile telephone system
Inventor: MORIHIRO YOSHIHARU
IPC: H04M1/27
Filed: 1991-02-15
Abstract: PURPOSE:To realize clear talking by automatically adjusting at least one of a voice signal inputted from a microphone and a conversion voice signal outputted from a speaker based on a noise data detected by a voice recognition device at hand-free talking. CONSTITUTION:A voice recognition device 8 uses a voice characteristic extraction circuit to extract a noise data for a prescribed period at hand-free talking and sends the result to a noise discrimination circuit 11. The circuit 11 implements time average processing and change extraction processing of a spectrum characteristic of noise and discriminates the noise data from the signal obtained through the processing. Then the circuit 11 discriminates it that a change in the characteristic is steady in the noise spectrum and the quantity of the noise level to adjust the gain of a gain variable amplifier 13. On the other hand, the gain of the gain variable amplifier 12 is adjusted even to the microphone 4 to allow the voice signal to be easily heard by an opposite party.
Patent JP-H08215191-A (JP)
Title: Panoramic x-ray photographing device
Inventor: TACHIBANA AKIFUMI
IPC: A61B6/00
Filed: 1995-02-09
Abstract: PURPOSE: To obtain a clear fault image even if the turning speed of a turning arm is changed. CONSTITUTION: Clock signals for driving FFTCCD elements 3 in accordance with a TDI method are set based on angular velocity ωof an arm to be detected by a tachogenerator 7, and a function value f(θ) which determines a fault locus in response to a rotation angle θ to be detected by an angle detector 6. The angle detector 6 is provided with a cam 6a the profile of which is determined based on the rotation angle θ, and a relation with a film feed speed when X-ray panoramic photographing is performed by using a picture film. The signal of the function value f(θ) corresponding to the angular velocity ωand the angle θ is accumulated by an analogue multiplier 14, and is converted in frequency by a V/F converter, so that the TDI clock signals are thereby formed.
Patent JP-H07206429-A (JP)
Title: Aqueous magnesium hydroxide suspension and its production
Inventor: HIGUCHI MASARU
IPC: C01F5/16
Filed: 1994-01-20
Abstract: PURPOSE:To obtain an aq. magnesium hydroxide suspension having low viscosity in spite of high concn. CONSTITUTION:Magnesium hydroxide is mixed with water and a high molecular surfactant or magnesia is hydrated in the presence of an aq. medium contg. the high molecular surfactant to obtain the objective aq. magnesium hydroxide suspension. An anionic surfactant such as a surfactant of carboxylic acid type, sulfonic acid type, sulfuric acid type or phosphoric acid type or a nonionic surfactant such as a polyoxyalkylene block copolymer may be used as the high molecular surfactant. The amt. of the surfactant used is about 0.002-10wt.% based on the magnesium hydroxide.
Patent JP-H08193608-A (JP)
Title: Pipe connecting device
Inventor: YAMASHITA SHUSUKE
IPC: F16B7/18
Filed: 1995-01-17
Abstract: PURPOSE: To obtain a pipe connecting device, which has high strength in threaded engagement and which hardly loosens. CONSTITUTION: A pipe 1a on one side is provided with a male-side connecting part 2a, which has a external thread part 4 at the tip end of a taper shaft part 3 having a taper that is tapering off. A pipe 1b on the other side is provided with a female side connecting part 2b, which has an internal thread part 6 at the bottom of a tapered hole part 5.
Patent JP-H04260194-A (JP)
Title: Cash register
Inventor: MORINOUCHI KINYA
IPC: G07G1/01
Filed: 1991-02-15
Abstract: PURPOSE:To contribute to the reduction of man power and time and labor required for propaganda advertisement, etc. CONSTITUTION:Only data with respect to transaction detail is displayed on a display 21 at an operator side, and the data with respect to the transaction detail and an advertizing message are displayed on a display 21 at a customer side. A CPU 11 displays the data on the upper stage of the display 21 while the data of each goods is being inputted, and also, displays the advertizing message at a seller side on the lower stage of the display 21. Also, the CPU 11 displays the aggregate of the goods and change amount on the upper stage of the display 21, and selects classification with the highest number of sales of the goods classified by every goods, and deletes the goods purchased by the customer in a transaction this time from the classification, and selects the goods not purchased as advertizing goods, and decides the display order of selected advertizing goods, and displays it on the lower stage of the display 21.
Patent JP-S55113817-A (JP)
Title: Dynamic measuring and control method of metallization rate in direct reduction iron making
Inventor: MAEDA TAKUYA
IPC: C21B13/00
Filed: 1979-02-26
Abstract: PURPOSE: To improve the estimated accuracy of reducibility and achieve the improvement in working efficiency by estimating the metallization rate from the measured values of the change in the total O 2  amount in gas and the change in the reducing gas amount at the period or time corresponding to the different two positions of the reduction reaction system and controlling the same to the specified.  
     CONSTITUTION: In the direct reduction iron making of iron oxide by gas or solid reducing agent, the gas measurement at the reducing gas inlet 2 and furnace gas outlet 4 of a reaction furnace 1 (may be at arbitrarily desired period and time) is performed. The gas measurement is accomplished by measuring the change in the total oxygen amount in the gas or the change in the reducing gas amount that can be substituted by this and controllings such as calculation of the metal change rate of iron oxide from said values, estimating the metallization rate based on the correlation with this and the metallization rate and stopping the reduction action automatically when the metallization reaches the required value are performed. According to this method, the accuracy becomes higher than that of conventional methods, the reiterative charging of unreduced iron into the furnace is eliminated and the working efficiency may be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57137605-A (JP)
Title: Moving blade of turbine
Inventor: SUZUE SHINICHI
IPC: F01D5/22
Filed: 1981-02-19
Abstract: PURPOSE:To improve damping performance of vibration in a long turbine blade, by interposing a sleeve in a through hole drilled in the moving blade made of titanium alloy, calking both edge ends of the sleeve mounting the sleeve to the through hole. CONSTITUTION:A sleeve 4 made of 12Cr steel is inserted into a through hole 2 of a titanium moving blade 1 and fixed to the through hole 2 by calking both ends 5 to prevent the sleeve from falling off. A titanium alloy is never contacted to a tie wire 3, and a scuffing phenomenon can be prevented. Further the moving blade of a turbine can be formed to a longish moving blade from high specific strength of the titanium alloy. Still further a titanium moving blade of loose tie wire construction with a sleeve can be improved its damping performance of vibration.
Patent JP-S60166309-A (JP)
Title: Polyphenylacetylene compound having fluorine or trifluoromethyl group
Inventor: MURAMATSU HIROSHIGE
IPC: C08F38/00
Filed: 1984-02-09
Abstract: PURPOSE:To provide the titled novel polymer having F or CF3 group-containing phenyl group, having excellent weather resistance and heat resistance, and useful as a polymeric semiconductor, etc., by polymerizing a fluorophenylacetylene compound or trifluoromethylphenylacetylene. CONSTITUTION:The objective polymer of formula (Phf is phenyl having one or two F or trifluoromethyl groups; n is natural number) can be produced by polymerizing a fluorophenylacetylene compound (e.g. p-fluorophenylacetylene) or trifluoromethylphenylacetylene compound [e.g. (2-trifluoromethylphenyl)acetylene] in the presence of tungsten carbonyl under the irradiation with a high-pressure mercury lamp.
Patent JP-H01197531-A (JP)
Title: Ion-exchange hollow molded item
Inventor: HENMI MASAHIRO
IPC: D06M101/16
Filed: 1988-02-01
Abstract: PURPOSE:To obtain the title molded item having excellent pressure resistance and being especially suitable for instrumental analyses such as ionic liq. chromatography, by providing ion exchange groups on the inner wall face of a hollow molded item made of an org. polymer. CONSTITUTION:The title molded item is a hollow molded item made of an org. polymer (when a liq. is passed through the inside of the hollow molded item, it is pref. that the liq. neither permeates through nor breaks the inner wall and the inner diameter is 10-3,000mu) and has ion exchange groups on the inner wall face. When a high pressure is applied, conventional ion exchange resins and ion exchange fibers are densely filled to increase the resistance to liq. flow and the shapes are eventually broken. The ion exchange hollow molded item of the present invention has excellent pressure resistance and high freedom of the shape in comparison with the conventional ion exchange products. When this tube is bent to form a coil shape, etc., an effective area can be sufficiently ensured. It can be effectively used in the field of instrumental analysis such as ionic liq. chromatography where especially high separation efficiency is required.
Patent JP-S63191182-A (JP)
Inventor: MAEDA MITSURU
IPC: G09F9/00
Filed: 1987-02-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58140154-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IWAMATSU SEIICHI
IPC: H01L27/14
Filed: 1982-02-15
Abstract: PURPOSE:To enable to attain high integration of photosensing semiconductor integrated cicuit device by a method wherein the sensor of the photosensing semiconductor device, etc., is formed on the surface of a substrate interposing an insulating film or an insulator between them. CONSTITUTION:A diffusion layer 2, etc., are formed on a semiconductor Si substrate 1, and a ground semiconductor circuit device is formed according to gate electrodes 5 and wiring electrodes 6, etc., interposing insulating films 3, 4 between them. The solar cell consisting of a P type Si layer 9 and an N type Si layer 8 is provided thereon as the electric power source for the ground semiconductor circuit device interposing the insulating film 7 between them. The construction thereof is shown typically in the figure. Because the sensor part acts to detect a signal came from the outside, when the sensor part is to be unified in one body with the semiconductor circuit device, to provide the sensor part at the outermost surface part is the way enabled to enhance sensitivity to the best. Moreover because the sensor part and the ground semiconductor circuit device are unified in one body, high integration can be attained.
Patent JP-H02204476-A (JP)
Title: Production of benzenesulfonyl chloride derivative
Inventor: MUNAKATA MIKIO
IPC: C07C303/08
Filed: 1989-02-02
Abstract: PURPOSE:To obtain the subject compound which is an intermediate for ink raw materials, agricultural chemicals, medicines, dyes, etc., under mild conditions in high yield in simple one stage-reaction by dripping and reacting chlorosulfonic acid into a benzene derivative in the presence of a specific sulfonating assistant. CONSTITUTION:A benzene derivative expressed by formula I (R is lower alkyl) is initially present with a sulfonating assistant and then chlorosulfonic acid it then dripped and reacted therewith at <=50 deg.C, preferably 30-40 deg.C to afford a compound expressed by formula II. Dimethylformamide, acetic acid, triethylamine, pyridine, dioxane, etc., are preferred as the sulfonating assistant. The amount thereof used is preferably within the range of 0.05-0.1mol based on 1mol benzene derivative expressed by formula I. The chlorosulfonic acid is used in an amount within the range of 2.0-3.5mol.
Patent JP-S58140258-A (JP)
Title: Nozzle capping apparatus for ink jet recorder
Inventor: UCHIDA HIROYASU
IPC: B41J2/165
Filed: 1982-02-17
Abstract: PURPOSE:To provide a practicable recorder with a long life and a high reliability by forcing a cap member against the end of a nozzle releasing the constraint of a retaining member with the returning to the capping position of a carriage  which is moving by a constant load spring. CONSTITUTION:A constant load spring 118 is used to move an ink jet head 9 to the capping position when the power source is OFF. With the returning of a carriage 11, a slide cam 113 is moved. As a larger force moves a slide cam 113 to the left with a tension spring 111 pressing an inclined surface 113b of the cam  113 through an operation pin 112 than that moving the cam 113 to the right with  a compression spring 114, the cam 113 continues to move to the left and brings  a cylindrical surface of a cap 105 to a nozzle end of a head 9 releasing the constraint with the operation pin 112.
Patent JP-S63190450-A (JP)
Title: Subscriber line terminal equipment testing device
Inventor: OZAKI TAKAYUKI
Filed: 1987-02-03
Abstract: PURPOSE:To attain a quick test by comparing a status bit corresponding to a all looked-back CH information bit and control bit with a status bit prepared in advance corresponding to a sent test information bit and a test control bit so as to execute the test of all CHs at a time. CONSTITUTION:The status bit of each CH sent corresponding to a test informa tion bit and a test control bit of each channel (CH) looped-back from an incom ing exchange interface data bus 3 is extracted sequentially by a test bit extracting means 5. The test information bit of each CH extracted is compared with the test information bit inserted in the outgoing exchange interface data bus 2 by a 1st comparator 6. Moreover, the status bit of each CH extracted is compared with the status bit from a status bit generator 7 formed in advance corresponding to the test control bit inserted to the outgoing exchange interface data bus 2 by a 2nd comparator 8. Thus, all the CH is tested quickly and simul taneously.
Patent JP-S58194428-A (JP)
Title: Circuit device with switch unit and defect indicator
Inventor: ROBERUTO BUTSUKU
IPC: G08B29/00
Filed: 1983-02-16
Abstract: A contactless motion detector, specifically an oscillator whose signal amplitude is attenuated or enhanced by the approach of a monitored metallic element, is periodically switched for brief periods into its alternate state by a train of short test pulses giving rise to corresponding checking pulses that are superimposed upon the integrated output voltage of the oscillator whereby that voltage is intermittently increased when at low level and/or intermittently reduced when at high level. These checking pulses, whether of the voltage-increasing or the voltage-reducing kind, are integrated to provide an enabling signal allowing a controlled load to be energized or de-energized according to the mean value of the output voltage; an absence of the enabling signal indicates a malfunction.